LEDMAX IP4-X Air-Cooled UV LED Curing System 

Air-cooled UV LED curing with modular emitter lengths and application-specific system configuration. 

LEDMAX IP4-X is an air-cooled UV LED curing system designed for printing, packaging, converting and industrial applications requiring compact integration, configurable curing widths and controlled UV output. 

Multiple emitter lengths, 1% power adjustment, user-replaceable LED boards and machine-control options allow Prime UV-IR to configure the system around the production line rather than forcing the application into a fixed lamp format. 

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Get in Touch with a Product and Application Specialist

UV LED Curing for Applications Requiring More Output in a Compact Format 

Some production environments require the integration advantages of an air-cooled UV LED system while also demanding greater UV output at close working distances. 

LEDMAX IP4-X is rated at up to 18 W/cm at a 5 mm working distance and is available in multiple emitter lengths from 77 mm to 527 mm. 

That combination gives Prime the flexibility to configure curing width and output around the machine, substrate, chemistry and production requirements. 

Key Outcomes 

  • Integrate UV LED curing without a dedicated water-cooling loop. 

  • Select emitter lengths around the required curing width. 

  • Deliver up to 18 W/cm at a 5 mm working distance. 

  • Adjust UV output in 1% increments. 

  • Replace LED boards at the system level when service is required. 

  • Integrate controls using standard or optional PLC platforms. 

  • Add nitrogen inerting or chilled plate/roller configurations where required. 

Application-Engineered UV LED Integration 

UV LED curing performance depends on more than peak irradiance. 

Prime evaluates the production equipment, UV chemistry, substrate, working distance, curing width, desired line speed, available footprint and controls requirements before recommending an IP4-X configuration. 

That application review informs decisions such as: 

  • emitter length 

  • UV output 

  • lamp placement 

  • controls integration 

  • nitrogen inerting 

  • chilled roller or plate requirements 

  • service access 

  • replacement strategy 

The result is a curing system configured around the production environment rather than selected solely from a product specification table. 

Configure the Curing Width Around the Machine 

Multiple Emitter Lengths for Flexible Integration 

LEDMAX IP4-X is available in emitter lengths including: 

  • 77 mm 

  • 152 mm 

  • 227 mm 

  • 302 mm 

  • 377 mm 

  • 452 mm 

  • 527 mm 

The range of available lengths gives OEMs, printers, converters and industrial users more flexibility when matching the curing system to machine width and available installation space. 

Instead of forcing every application into the same fixed lamp size, Prime can select an emitter length appropriate to the production environment. 

Air-Cooled UV LED Architecture 

UV LED Curing Without a Water-Cooling Loop 

LEDMAX IP4-X uses air cooling rather than an external water-cooling circuit. 

For compatible applications, this can reduce the amount of cooling infrastructure that must be integrated around the curing system. 

That can make the IP4-X a practical fit for OEM equipment, retrofit applications and production lines where machine space or utilities make water cooling less desirable

UV Output at Close Working Distance 

LEDMAX IP4-X is rated at up to 18 W/cm at a 5 mm working distance. 

The system is intended for applications where the UV source can be positioned relatively close to the substrate and where concentrated UV energy is required across the active curing width. 

Actual curing performance depends on variables including: 

  • UV chemistry 

  • substrate 

  • line speed 

  • lamp-to-substrate distance 

  • emitter length 

  • process configuration 

395 nm UV LED Emission 

UV Output Designed Around Compatible Chemistry 

The standard IP4-X specification uses 395 nm UV LED emission. 

Prime can evaluate the UV chemistry, substrate and production conditions during system specification to determine whether the IP4-X platform is appropriate for the application. 

User-Replaceable LED Boards 

Serviceability Built Into the System 

LEDMAX IP4-X uses user-replaceable UV LED boards, giving maintenance teams a service path at the board level rather than treating the entire curing cassette as a single replace-only component. 

For production environments where serviceability and equipment life matter, that can simplify maintenance planning and help keep the installed system productive over time. 

Control Output in 1% Increments 

Adjust UV Output as Production Conditions Change 

LEDMAX IP4-X supports UV power adjustment in 1% increments. 

That gives operators more precise control over system output as jobs, substrates, coatings or other operating conditions change. 

Multiple-zone capability can also be incorporated where required by the application. 

Controls Designed Around Production 

Integrate UV LED Controls With the Machine 

LEDMAX IP4-X uses a standard Beckhoff PLC and Prime Premier 7-inch HMI. 

Optional PLC configurations are available for applications requiring alternative plant or OEM control architectures. 

Remote maintenance access can also be incorporated, allowing Prime technical personnel to review operating conditions and assist with troubleshooting when remote access is enabled. 

Remote Access Available 

Remote system access can support technical review and troubleshooting without requiring every service issue to begin with an onsite visit. 

Where LEDMAX IP4-X Fits 

Applications 

LEDMAX IP4-X can be configured for UV LED curing across printing, packaging, converting and industrial applications where close working distance, modular emitter length and air-cooled integration are important. 

Technical Specifications 

Specification LEDMAX IP4-X
UV Technology UV LED
Cooling Method Air cooled
Standard UV Emission 395 nm
Maximum Power 18 W/cm at 5 mm
Emitter Lengths 77, 152, 227, 302, 377, 452, 527 mm
Multiple Zones Yes
UV LED Board User replaceable
Width 136 mm
Height 270 mm
Length Variable
Power Adjustment 1% increments
Power Driver Solid-state DC
Remote Maintenance Access Yes
UV Measurement Spot
Standard PLC Beckhoff
HMI Prime Premier 7 in.
Compliance RoHS, CE

Available Options 

Configure LEDMAX IP4-X around the production application with available options including: 

  • Nitrogen-inerted UV 

  • Chilled plate or roller 

  • Alternative PLC configurations 

  • Emitter-length options 

  • Power-range configurations 

  • UV emission-range configurations 

Support Beyond Installation 

Support for the Life of the System 

Prime's involvement continues after installation and startup. 

Customers have access to technical support, remote diagnostics, OEM replacement components and controls expertise throughout the operating life of the equipment. 

The IP4-X’s user-replaceable LED boards also provide a defined service path at the component level, while Prime can assist with controls, replacement parts and other system updates as production requirements change. 

Talk Through Your Application 

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Is LEDMAX IP4-X the Right Fit for Your Equipment? 

UV chemistry, curing width, working distance, output requirements, machine footprint and controls integration all affect UV LED system selection. 

Talk with a Prime application specialist about the production environment and determine whether LEDMAX IP4-X — or another Prime UV LED configuration — is the appropriate fit. 

Related Products 

For applications where a smaller, stackable air-cooled cassette and lower-output architecture are a better fit. 

For web, packaging and converting applications where a water-cooled architecture is preferred. 

For applications requiring greater working-distance flexibility and application-specific optics.